34736873 has 2 divisors, whose sum is σ = 34736874. Its totient is φ = 34736872.

The previous prime is 34736851. The next prime is 34736893. The reversal of 34736873 is 37863743.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17530969 + 17205904 = 4187^2 + 4148^2 .

It is a cyclic number.

It is not a de Polignac number, because 34736873 - 2¹⁰ = 34735849 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34736873.

It is not a weakly prime, because it can be changed into another prime (34736893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17368436 + 17368437.

It is an arithmetic number, because the mean of its divisors is an integer number (17368437).

Almost surely, 2^34736873 is an apocalyptic number.

It is an amenable number.

34736873 is a deficient number, since it is larger than the sum of its proper divisors (1).

34736873 is an equidigital number, since it uses as much as digits as its factorization.

34736873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 254016, while the sum is 41.

The square root of 34736873 is about 5893.7995384981. The cubic root of 34736873 is about 326.2848483300.

The spelling of 34736873 in words is "thirty-four million, seven hundred thirty-six thousand, eight hundred seventy-three".